How to spell HELIOCROMIC correctly?

If you intended to write "heliocromic", it seems to be a misspelling. The correct term might be "heliocromy", which refers to the ability of organisms or objects to change color due to sunlight exposure. Another possibility could be "heliocromatic", describing something related to the colors of the sun or its spectrum.

• Heliophobic Due to his heliophobic tendencies, Alex always made sure to bring his umbrella whenever the sun was shining too brightly.
• Heliozoic Heliozoic organisms rely on sunlight for their energy source.

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